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Product code: GSM-001
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This amazing miniaturized GSM Quadriband audio transmitter, for domestic rooms and vehicles, allows remote unlimited audio surveillance. The system can listen to rooms or vehicles from any distance. With its 39x40x9 mm size, it can be easily concealed in any vehicle or room, electrical outlets, switchboards, junction boxes or small household appliances.
The transmitting audio system is equipped withe a powerful DSP (digital signal processor) which reduces and eliminates noises and rustles whether in domestic or vehicular environment. The firmware allows the complete real time management of sound. It's possible to modify remotely the algorithms parameters as well as to activate or deactivate two independent Hi-pass and Low-pass filter.
The audio bug's size helps the user to install it on any kind of vehicles, from the oldest to the latest ones on the market. Thanks to its strong rejection to electrical noise and 50 Hz AC voltage noise residue, it can be placed on electrical switch panel or domestic power plug as well. Its high miniaturization makes it the smallest spy bug transmitter of its kind in the world.
It is possible to set up 2 programming thresholds of the internal DSP in order to reduce noise in the cabin, for moving and stopping vehicles. Another special functionality called “Dynamic Mik” enables the on board and the external microphones to be switched automatically when the vehicle is stationary.You can have 3 programmable levels of sensitivity: recall on moving towards the base station with self-breakdown function, recall on VOX function and threshold setting at various levels.
Remote programming via SMS.
Virtual lock that reduces accidental or non authorized reprogramming.
Single listing functionality, eliminates non authorized user on listing the unit.
Motion (start and stop) SMS alarm functionality.
Fast reset of all the configured options to factory defaults.
Remote stealth function, switches off immediately the unit for a specific time.
Recall functionality on movement or VOX.
"Infinity" function, for a continue call listening also without occurring events (movement or VOX).
Remote diagnostic including unit IMEI, main cells and all other secondary cells with signal straight.
DTMF tone emitted in case of SMS reception.
“Ring Alarm” function towards base station with voice call and succeeding self-breakdown by the module.
Diagnostic LED remotely switchable OFF via SMS.
To improve GSM bug performance it is possible to connect it to the GSM recorder which allows you to record everything happening in the monitored place. Thanks to this innovative system, you can listen to audio recordings many times as you want, remaining comfortably seated in front of your PC.
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Frequencies: 850/900/1800/1900 MHz (GSM Quad Band)
RF Power: 2W Class 4 (900 MHz) – 1W Class 1 (1800 MHz)
VOX Function: adjustable on different levels
FILTERS function: HI-PASS and LOW-PASS filter adjustment, which can be inserted individually
DSP function: noise reduction regulation, echo deletion, audio in signal processing etc.
Power supply by battery: internally stabilized trough a high efficient switching power regulator, 3.6 Vdc direct
Power supply by grid: can be directly powered by 220V electrical current by means of its adapter. Ideal to be concealed within sockets etc.
Current consumption: 3,6 Vdc = 75mA sleep, 200mA
Transmission "speak": 12 Vdc = 30mA sleep, 100mA transmission “speak”, 18 Vdc = 22mA sleep, 69mA transmission “speak”, 24 Vdc = 18mA sleep, 42mA transmission “speak”, 26 Vdc = 17mA sleep, 40mA transmission “speak"
Microphone: 1 high performance knowles microphone
GSM antenna : integrated wired
Sensors/Parametes: parameters regulation of the accelerometer with time thresholds/movement through SMS
Weight: 30 gr. approximately
Size: 40x39x9 mm
Law enforcement and investigation agencies, audio monitoring within cars, offices and apartments
Continuous audio monitoring within offices and premises of alerted subjects who periodically carry out bug sweeping operations